{"message":{"slot":"1915603","proposer_index":"172","parent_root":"0xec1928d142ed6f0aa6ce2672ab050cd31323f9ebefb8b94cd665d0374264ec1f","state_root":"0xf9ef5c2f33ce313cc6df66eb204df0944e36cc5ca397be83f42d07c139a7300f","body_root":"0xdb19aaa8f64a7961601ffc552363112bb76fce6e15d9ea6d1eba21925fce9535"},"signature":"0x9764ee3f1f0aeb23161c3f7ac0cec0ce5a451c2de4a80f6ee5061ce055965a5a5425539d6fb5dfe366bb9aacc5d312de0cb547a84086e4c51de1ca8540bd580196ec1992bdd38c57d7d4c21e9c4be31e63d2dfdead1fc1033c63f178ad7aaf32"}